Racing Beat offers a wide selection of replacement exhaust gaskets for use with both stock and Racing Beat aftermarket components. Review our Flange and Gasket Reference Guide to assist with the correct gasket selection for your application.

Exhaust manifold to air injection tube gasket - 2004-11 13B Renesis Engine. This Mazda OE gasket is used between the air injection tube and RX-8 exhaust manifold on all Renesis engine applications. Although this metal gasket can be re-used during the ...

This donut style exhaust gasket can be used on Racing Beat RX-8 and MazdaSpeed 3 exhaust systems. This gasket is not intended for use on the stock exhaust system. This gasket is used on the following connections in the Racing Beat exhaust systems: 2004-...

This donut style gasket is intended for use on the outlet of the stock RX-8 exhaust manifold or a Racing Beat RX-8 header. (This gasket is also supplied with the Racing Beat RX-8 catalytic converter replacement race pipes for use one the front connection ...

Swivel Connection Ring Gasket - This replacement gasket is used on Mazda's OE style flanges that incorporate a swivel-style pipe exhaust pipe connection. These joints are typically found at the outlet end of the stock exhaust manifold or downpipe ...